Candidate: CVE-2016-2849
PublicDate: 2016-05-13 14:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2849
 http://botan.randombit.net/security.html
Description:
 Botan before 1.10.13 and 1.11.x before 1.11.29 do not use a constant-time
 algorithm to perform a modular inverse on the signature nonce k, which
 might allow remote attackers to obtain ECDSA secret keys via a timing
 side-channel attack.
Ubuntu-Description:
Notes:
Bugs:
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=822698
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N [7.5 HIGH]

Patches_botan1.10:
upstream_botan1.10: released (1.10.13-1)
precise_botan1.10: ignored (reached end-of-life)
precise/esm_botan1.10: DNE (precise was needed)
trusty_botan1.10: released (1.10.5-1+deb7u1ubuntu0.14.04.1)
trusty/esm_botan1.10: DNE (trusty was released [1.10.5-1+deb7u1ubuntu0.14.04.1])
vivid/stable-phone-overlay_botan1.10: DNE
vivid/ubuntu-core_botan1.10: DNE
wily_botan1.10: ignored (reached end-of-life)
xenial_botan1.10: ignored (end of standard support, was needed)
yakkety_botan1.10: ignored (reached end-of-life)
zesty_botan1.10: ignored (reached end-of-life)
artful_botan1.10: not-affected (1.10.13-1)
bionic_botan1.10: not-affected (1.10.13-1)
cosmic_botan1.10: not-affected (1.10.13-1)
disco_botan1.10: DNE
eoan_botan1.10: DNE
focal_botan1.10: DNE
groovy_botan1.10: DNE
hirsute_botan1.10: DNE
impish_botan1.10: DNE
jammy_botan1.10: DNE
devel_botan1.10: DNE